Mg2Si3
传统材料 TRAMP-ID: mp-1073308 · 空间群: P-1 (#2)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Mg2Si3 were obtained from the Materials Project database (MP-ID: mp-1073308, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Mg2Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.25838700
_cell_length_b 5.53847412
_cell_length_c 8.49390429
_cell_angle_alpha 77.89677246
_cell_angle_beta 82.46148230
_cell_angle_gamma 72.26875824
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Si3
_chemical_formula_sum 'Mg4 Si6'
_cell_volume 186.08218895
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Mg Mg0 1 0.34418500 0.81877400 0.92692000 1.0
Mg Mg1 1 0.65581500 0.18122600 0.07308000 1.0
Mg Mg2 1 0.72785000 0.20276200 0.69884200 1.0
Mg Mg3 1 0.27215000 0.79723800 0.30115800 1.0
Si Si4 1 0.45286500 0.84481200 0.61199100 1.0
Si Si5 1 0.96853100 0.38552200 0.38256900 1.0
Si Si6 1 0.03146900 0.61447800 0.61743100 1.0
Si Si7 1 0.54713500 0.15518800 0.38800900 1.0
Si Si8 1 0.12848000 0.37384800 0.89075000 1.0
Si Si9 1 0.87152000 0.62615200 0.10925000 1.0
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